James H. Guinn

51.9% are female
48.1% are male

48.1% of residents in ZIP 37657 are male and 51.9% are female. 55.9% of residents are married and 12.8% are divorced. 29.9% have never been married. 1.4% are widowed. The average size of resident families is 2.75.

66.3% have a Science and Engineering degree

21.6% of residents in ZIP 37657 have less than a high school education. 37.3% have a high school diploma but no more. 27% of residents have some college but no more. 11.7% have a bachelor's degree (or equivalent) but no more. 2.4% have a graduate degree. 66.3% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 62743
15.9% have two income earners
16.1% of households earn $100,000+

Median household income in ZIP 37657 is $62743 with 15.9% of families having two income earners. 16.1% of households earn at least $100,000. 0% of households have an income under $5,000, 4.9% from $5,000-$10,000, 1.7% from $10,000-$15,000, 0% from $15,000-$20,000, 4% from $20,000-$25,000, 14.3% from $25,000-$35,000, 9.7% from $35,000-$50,000, 37.2% from $50,000-$75,000, 12% from $75,000-$100,000, 11.5% from $100,000-$150,000 and 4.6% over $150,000. The median income of individuals is $24667.